Keywords: Abies; Acer; Aconitum-type; Age, 14C conventional; Age, dated; Age, dated standard deviation; Alnus; Anemone-type; Apiaceae; Artemisia; Avena-type; Betula; Beug_pollen-archive; Boraginaceae; Botrychium; Brassicaceae; Bruchberg-1; BRUCHBG1; Calluna; Caltha; Campanulaceae; Carpinus; Caryophyllaceae; Castanea; Centaurea cyanus; Centaurea jacea-type; Cerealia-type; Changes in the Geo-Biosphere during the last 15000 years; Chenopodiaceae; Cichorioideae; Convolvulus arvensis; Corylus; Counting, palynology; Cyperaceae; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Drosera; Dryopteris filix-femina; Empetrum; Ephedra distachya-type; Epilobium; Equisetum; Ericales indeterminata; Fabaceae; Fagopyrum; Fagus; Filipendula; Frangula alnus; Fraxinus; Gentianaceae; GeoBio15k; Gramineae; HAND; Harz, Germany; Hedera; Helianthemum; Hordeum-type; Humulus and Cannabis; Hypericum; Indeterminata; Juglans; Juniperus; Knautia; Lonicera; Lycopodium; Lycopodium alpinum-type; Lycopodium annotinum; Lysimachia; Marker, added; Melampyrum; Mentha-type; Menyanthes; Mercurialis; Ophioglossum; Parnassia; Picea; Pinus; Plantago lanceolata; Plantago major/media; Polygonum aviculare; Polygonum bistorta-type; Polypodiaceae; Polypodium; Populus; Potentilla-type; Prunella-type; Pteridium; Quercus; Ranunculus acris-type; Ranunculus sceleratus/R. repens; Rhinanthus-type; Rosaceae indeterminata; Rubiaceae; Rumex acetosa-type; Rumex acetosella-type; Salix; Sampling by hand; Sampling on land; Sanguisorba officinalis; Saxifragaceae; Saxifraga oppositifolia-type; Scleranthus; Scrophulariaceae; Secale; Selaginella selaginoides; Silene nutans; Sorbus-type; Sparganium-type; Sphagnum; Stachys-type; Succisa; Swertia; Symphytum; Teucrium chamaedrys; Thalictrum; Thelypteris palustris; Tilia cordata-type; Tilia platyphyllos-type; Trifolium repens-type; Trifolium-type; Triticum-type; Trollius; Tubuliflorae indeterminata; Typha latifolia-type; Ulmus; Urtica; Vaccinium-type; Varia; Viscum; Vitis; Volume